Q: Is 76,698,009 a Prime Number?

 A: No, 76,698,009 is not a prime number.

Why is 76,698,009 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 76698009 can be evenly divided by 1 3 9 27 81 241 723 2,169 3,929 6,507 11,787 19,521 35,361 106,083 318,249 946,889 2,840,667 8,522,001 25,566,003 and 76,698,009, with no remainder.

Since 76,698,009 cannot be divided by just 1 and 76,698,009, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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